Appendix A. Pinouts

Table A-B

Pin Assignments for Control Connector

 

 

 

RJ Pin#

Function

 

 

Direction

 

 

 

1

GND

 

 

 

 

 

 

2

RTS

 

 

I

 

 

 

3

TD

 

 

I

 

 

 

4

DSR

 

 

O

 

 

 

5

RD

 

 

O

 

 

 

6

CTS*

 

 

O

 

 

 

7

DTR

 

 

I

 

 

 

8

DCD

 

 

O

 

 

*Used for hard

ware flow contro

l

.

 

 

 

 

 

 

 

 

 

 

Table A-C

 

 

 

 

EIA -232 Connector Pin Assignments

 

 

 

 

 

 

Pin

EIA

 

 

Description

 

1

AA

 

Protective Ground (PG)

 

2

BA

 

Transmit Data (SD)

 

3

BB

 

Receive Data (RD)

 

4

CA

 

Request to Send (RS)

 

5

CB

 

Clear to Send (CS)

 

6

CC

 

Data Set Ready (SR)

 

7

AB

 

Signal Ground (SG)

 

8

CF

 

Received Line Signal Detector (CD)

9

-

 

+12 Test Point

 

10

-

 

-12 Test Point

 

15

DB

 

Transmit Clock (TC)

 

17

DD

 

Receive Clock (RC)

 

18

-

 

Local Loopback (LL)

 

20

CD

 

Data Terminal Ready (TR)

 

21

-

 

Remote Loopback (RL)

 

22

CE

 

Ring Indicator (RI)

 

24

DA

 

External Tx Clock (ETC)

 

25

-

 

Test Indicator (TI)

 

108

IQ Probe User Manual

61200214L1-1

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Image 132
ADTRAN 1200214L1, 1204002L1, 1204006L1 user manual Pin Assignments for Control Connector, EIA -232 Connector Pin Assignments

1204002L1, 1200214L1, 1204006L1 specifications

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